LLS1K822MELC

The LLS1K822MELC is an aluminum electrolytic capacitor with a snap-in terminal configuration designed for general-purpose electronic applications. It delivers 8.2 mF of capacitance at an 80 V rating and features a ±20% tolerance for broad compatibility with common power and energy-storage requirements.

Key design attributes include high ripple-current capability at both low and high frequencies, a rated endurance of 3000 hours at 85°C, and RoHS compliance—making it suitable for designs that require durable, high-capacitance components with snap-in mounting.

Key Features

• Capacitance & Voltage — 8.2 mF (8200 µF) nominal capacitance rated for 80 V, with ±20% tolerance at 120 Hz, 20°C.
• Snap-in Terminal Package — Radial, can-style snap-in mounting for robust board retention and ease of assembly; package dimension φ35 × 45L (L: 4.5 × D: 3.5 cm).
• High Ripple-Current Handling — Low-frequency ripple current of 5.89 A at 120 Hz and high-frequency ripple current of 6.774 A at 50 kHz, supporting demanding AC and switching environments.
• Loss Characteristics — Tangent of loss angle (tan δ) specified at 0.20 maximum (measured at 120 Hz, 20°C) for the 80 V rating.
• Leakage Current — Specified leakage current of 2420 µA after application of rated voltage at 20°C.
• Endurance & Temperature — Designed for 3000 hours of operation at 85°C under rated ripple conditions; operating temperature range from −40°C to +85°C.
• Compliance & Packaging — RoHS compliant and supplied in tray packing; product status: mass production.

Typical Applications

• General Purpose — Power Modules — Provides bulk capacitance and ripple-current capability where an 80 V, 8200 µF snap-in capacitor is required.
• General Purpose — Industrial Electronics — Suited to designs that demand prolonged endurance at elevated temperature (3000 h at 85°C) while maintaining defined leakage and loss specifications.
• General Purpose — High-Frequency Circuits — Supports applications that require both low-frequency and high-frequency ripple handling with specified ripple current at 120 Hz and 50 kHz.

Unique Advantages

• High Stored Energy Capacity: 8.2 mF at 80 V provides significant capacitance in a compact snap-in can for energy-storage requirements.
• Robust Ripple Performance: Specified ripple currents of 5.89 A (120 Hz) and 6.774 A (50 kHz) reduce thermal stress in AC and switching environments.
• Long Endurance at Elevated Temperature: Rated for 3000 hours at 85°C with defined limits on capacitance change, tan δ, and leakage current to support reliable long-term operation.
• Wide Operating Temperature Range: −40°C to +85°C rating accommodates a broad set of environmental conditions.
• Industry Compliance and Supply Readiness: RoHS compliant and available in tray packing with mass-production status for predictable sourcing.

Why Choose LLS1K822MELC?

The LLS1K822MELC combines high capacitance and an 80 V rating with snap-in mounting and proven endurance characteristics to meet the needs of general-purpose designs that require reliable energy storage and ripple-current performance. Its specified tan δ, leakage, and endurance figures give design teams verifiable parameters for thermal and lifetime planning.

This part is appropriate for engineers and procurement teams specifying a durable, RoHS-compliant aluminum electrolytic capacitor with clear, testable limits—especially where long-term operation at elevated temperature and significant ripple-current handling are required.

Request a quote or contact sales to discuss specifications, availability, and lead times for LLS1K822MELC.